DE2839765A1 - Verschiebevorrichtung fuer arbeitsbuehnen - Google Patents
Verschiebevorrichtung fuer arbeitsbuehnenInfo
- Publication number
- DE2839765A1 DE2839765A1 DE19782839765 DE2839765A DE2839765A1 DE 2839765 A1 DE2839765 A1 DE 2839765A1 DE 19782839765 DE19782839765 DE 19782839765 DE 2839765 A DE2839765 A DE 2839765A DE 2839765 A1 DE2839765 A1 DE 2839765A1
- Authority
- DE
- Germany
- Prior art keywords
- support
- yoke
- lifting
- yokes
- organs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
- E02B17/04—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction
- E02B17/08—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering
- E02B17/0809—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering the equipment being hydraulically actuated
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
- E02B17/04—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction
- E02B17/08—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering
- E02B17/0836—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with climbing jacks
- E02B17/0872—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with climbing jacks with locking pins engaging holes or cam surfaces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Manipulator (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7710080A NL180197C (nl) | 1977-09-14 | 1977-09-14 | Verplaatsingsinrichting voor het wijzigen van de stand van een werkplatform ten opzichte van zijn poten. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2839765A1 true DE2839765A1 (de) | 1979-03-22 |
Family
ID=19829183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19782839765 Withdrawn DE2839765A1 (de) | 1977-09-14 | 1978-09-13 | Verschiebevorrichtung fuer arbeitsbuehnen |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5452803A (nl) |
BE (1) | BE870393A (nl) |
DE (1) | DE2839765A1 (nl) |
GB (1) | GB2004247B (nl) |
NL (1) | NL180197C (nl) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9805287D0 (en) * | 1998-03-13 | 1998-05-06 | Resource Marginal Systems Ltd | Reusable platform clamping and jacking device |
EP2193239B1 (en) | 2007-07-30 | 2016-05-25 | GustoMSC Resources B.V. | Jacking system |
CN105862699B (zh) * | 2016-06-13 | 2017-05-10 | 广东精铟海洋工程股份有限公司 | 一种用于海上平台的插销式连续升降系统及其升降方法 |
CN106192965B (zh) * | 2016-08-16 | 2018-03-30 | 武汉船用机械有限责任公司 | 插销式液压升降系统 |
-
1977
- 1977-09-14 NL NL7710080A patent/NL180197C/nl not_active IP Right Cessation
-
1978
- 1978-08-03 GB GB7832109A patent/GB2004247B/en not_active Expired
- 1978-09-12 BE BE2057270A patent/BE870393A/nl not_active IP Right Cessation
- 1978-09-13 DE DE19782839765 patent/DE2839765A1/de not_active Withdrawn
- 1978-09-13 JP JP11288278A patent/JPS5452803A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
NL180197B (nl) | 1986-08-18 |
GB2004247B (en) | 1982-02-10 |
JPS5452803A (en) | 1979-04-25 |
GB2004247A (en) | 1979-03-28 |
NL180197C (nl) | 1987-01-16 |
BE870393A (nl) | 1979-03-12 |
NL7710080A (nl) | 1979-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OB | Request for examination as to novelty | ||
OC | Search report available | ||
8141 | Disposal/no request for examination |